Nissan is headed to this year's Tokyo Auto Salon with a spate of custom hardware, including tweaked versions of the company's Juke, Note, Fairlady Z and GT-R. Even the humble Leaf EV and hefty NV350 have received a little love from designers and engineers. The Juke Nismo will share the stage with creations like the Leaf Nismo Performance Package and the GT-R Nismo GT3. That last beast debuted in 2012 and boasts more engine output and enhanced aerodynamics while still complying with FIA GT3 regul